<template>
  <el-dialog title="新增员工" :visible="showDialog" @close="btnCancel">
    <el-form ref="addEmployee" label-width="120px" :model="formData" :rules="rules">
      <el-form-item label="姓名" prop="username">
        <el-input v-model="formData.username" style="width: 50%" placeholder="请输入姓名" />
      </el-form-item>
      <el-form-item label="手机" prop="mobile">
        <el-input v-model="formData.mobile" style="width: 50%" placeholder="请输入手机号" />
      </el-form-item>
      <el-form-item label="入职时间" prop="timeOfEntry">
        <el-date-picker v-model="formData.timeOfEntry" style="width: 50%" placeholder="请输入入职时间" />
      </el-form-item>
      <el-form-item label="聘用形式" prop="formOfEmployment">
        <el-select
          v-model="formData.formOfEmployment"
          style="width: 50%"
          placeholder="请选择"
        >
          <el-option
            v-for="item in EmployeeEnum.hireType"
            :key="item.id"
            :label="item.value"
            :value="item.id"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="工号" prop="workNumber">
        <el-input v-model="formData.workNumber" style="width: 50%" placeholder="请输入工号" />
      </el-form-item>
      <el-form-item label="部门" prop="departmentName">
        <el-input v-model="formData.departmentName" style="width: 50%" placeholder="请选择部门" @focus="getDepartments" />
        <el-tree v-if="showTree" v-loading="loading" :data="treeData" :props="{ label: 'name'}" :default-expand-all="true" @node-click="selectNode" />
      </el-form-item>
      <el-form-item label="转正时间" prop="correctionTime">
        <el-date-picker v-model="formData.correctionTime" style="width: 50%" placeholder="请选择转正时间" />
      </el-form-item>
    </el-form>
    <!-- footer插槽 -->
    <template slot="footer">
      <el-row type="flex" justify="center">
        <el-col :span="6">
          <el-button size="small" @click="btnCancel">取消</el-button>
          <el-button size="small" type="primary" @click="btnOK">确定</el-button>
        </el-col>
      </el-row>
    </template>
  </el-dialog>
</template>

<script>
// 导入组织架构数据
import { getDepartments } from '@/api/departments'
// 导入递归函数
import { tranListToTreeData } from '@/utils/index'
// 导入枚举数据
import EmployeeEnum from '@/api/constant/employees'
import { addEmployee } from '@/api/empliyees'
export default {
  name: 'AddEmployee',
  props: {
    showDialog: {
      type: Boolean,
      default: false
    }
  },
  data() {
    return {
      EmployeeEnum,
      formData: {
        username: '',
        mobile: '',
        formOfEmployment: '',
        workNumber: '',
        departmentName: '',
        timeOfEntry: '',
        correctionTime: ''
      },
      rules: {
        username: [
          { required: true, message: '用户姓名不能为空', trigger: 'blur' },
          { min: 1, max: 4, message: '姓名为1~4位字符' }
        ],
        mobile: [
          { required: true, message: '手机号不能为空', trigger: 'blur' },
          { pattern: /^1[3-9]\d{9}$/, message: '手机号码格式不正确' } // pattern 为正则表达式
        ],
        formOfEmployment: [
          { required: true, message: '聘用形式不能为空', trigger: 'change' }
        ],
        workNumber: [
          { required: true, message: '工号不能为空', trigger: 'blur' }
        ],
        departmentName: [
          { required: true, message: '部门不能为空', trigger: 'change' }
        ],
        timeOfEntry: [
          { required: true, message: '入职时间不能为空', trigger: 'blur' }
        ]
      },
      treeData: [], // 树型架构数据
      loading: false, // 进度样式开关
      showTree: false // 树型结构开关
    }
  },
  methods: {
    async getDepartments() {
      this.showTree = true
      this.loading = true
      const { depts } = await getDepartments() // 获取组织架构数据
      this.treeData = await tranListToTreeData(depts, '') // 获取树型结构数据
      this.loading = false
    },
    selectNode(node) { // 调用该方法的组件时tree 中的node-click方法 即点击的时候触发此方法
      this.formData.departmentName = node.name // 把组件中的name数据重新赋值给departmentName
      this.showTree = false
    },
    async btnOK() {
      try {
        this.$refs.addEmployee.validate() // 确定时校验表单
        await addEmployee(this.formData) // 新增员工
        this.$parent.getEmployeeList() // 重新获取数据
        this.$parent.showDialog = false // 关闭输入框
      } catch (err) {
        console.log(err)
      }
    },
    btnCancel() {
      this.formData = {
        username: '',
        mobile: '',
        formOfEmployment: '',
        workNumber: '',
        departmentName: '',
        timeOfEntry: '',
        correctionTime: ''
      } // 重置表单
      this.$refs.addEmployee.resetFields() // 移除表单校验
      this.$emit('update:showDialog', false) // 点击取消 关闭输入框
    }
  }
}
</script>

<style>

</style>
